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Serving our customers with quality and safety first.
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Datasheet. 77R4LR1 specification
Overall Width
An overall measurement taken at right angles to the length of an item,in distinction from thickness.
An overall measurement taken at right angles to the length of an item,in distinction from thickness.
0.1970in.
Bore Diameter
The length of a straight line which passes through the center of a circular bore,and terminates at the circumference.
The length of a straight line which passes through the center of a circular bore,and terminates at the circumference.
0.2500in.
Overall Outside Diameter
The overall length of a straight line which passes through the center of an item,and terminates at the outside circumference.
The overall length of a straight line which passes through the center of an item,and terminates at the outside circumference.
0.6250in.
Lubrication Material
The element,compound,or mixture with which the item is lubricated.
The element,compound,or mixture with which the item is lubricated.
grease
Surface Finish
An additional finishing process by which the surface of an item is altered in respect to polishing,grinding,and the like.
An additional finishing process by which the surface of an item is altered in respect to polishing,grinding,and the like.
ground
Shield Quantity
The number of shields included on the item.
The number of shields included on the item.
2
Load Direction
The direction of load with respect to the shaft axis.
The direction of load with respect to the shaft axis.
radial
Bore Shape
The physical configuration of the bore.
The physical configuration of the bore.
straight
Internal Fit-up Designation
The designation specifying the type of fit as recognized by industrial and governmental agencies.
The designation specifying the type of fit as recognized by industrial and governmental agencies.
loose
Standard Tolerance Designation
The standard tolerance designation indicating the manufactured limitations of the item as established by the various specifications and standards.
The standard tolerance designation indicating the manufactured limitations of the item as established by the various specifications and standards.
abec no.1
Lubrication Material Document And Classification
The specification,standard,or manufacturers reference,and the classification designation,such as class,condition,temper,and the like,that identifies the lubrication material.
The specification,standard,or manufacturers reference,and the classification designation,such as class,condition,temper,and the like,that identifies the lubrication material.
MIL-G-23827 mil spec single material response
Material
The chemical compound or mechanical mixture properties of which the item is fabricated.
The chemical compound or mechanical mixture properties of which the item is fabricated.
steel ball
Material
The chemical compound or mechanical mixture properties of which the item is fabricated.
The chemical compound or mechanical mixture properties of which the item is fabricated.
steel inner ring
Material
The chemical compound or mechanical mixture properties of which the item is fabricated.
The chemical compound or mechanical mixture properties of which the item is fabricated.
steel outer ring
Material
The chemical compound or mechanical mixture properties of which the item is fabricated.
The chemical compound or mechanical mixture properties of which the item is fabricated.
steel shield
Style Designator
The style designation indicating the configuration that most nearly corresponds to the appearance of the item.
The style designation indicating the configuration that most nearly corresponds to the appearance of the item.
NON-Loading groove, NON-Separable
Answers.
What is the style?
Non-loading groove, non-separable
What material is the ball annular bearing made of ?
Steel shield
What material is the ball annular bearing made of ?
Steel outer ring
What material is the ball annular bearing made of ?
Steel inner ring
What material is the ball annular bearing made of ?
Steel ball
What is the overall width?
0.1970 inches
How is this classified for shipping?
Schedule B number: 8482105028
nmfc 114820
Angular contact ball bearings
What's the federal classification of 77R4LR1?
FSC 3110 ⁓ Bearings, antifriction, unmounted
Note-this class includes bearings that generally have roller or balls confined by an inner and outer ring to relieve friction in/on/around rotating/moving mechanisms.
Excluding plain bearings (fsc 3120); jewel bearings (fsc 3120)
NSN 3110-00-184-0051 BEARING,BALL,ANNULAR
non-loading groove, non-separable 0.2500" bore diameter 0.1970" overall width
- NIIN
- 001840051
- NIIN Date
- 01/01/63
- Schedule B
- 8482105028
- Name Code
- 00014
- FIIG
- A044A0
- DEMIL / ITAR
- Uncontrolled item (Code A)
- Hazmat
- No hazard information available from HMIRS.
- MSDS
- N/A
- Precious Metals
- Metal content unknown
- Enviromental
- N/A
- Electrostatic ESD & EMI
- No ESD or EMI sensitivity
Other Part Numbers Parts with same form, fit, and function by other manufacturers
| 1. | 77R4LR1224CJ3 | Cage 43334 |
| 2. | RS77R4DZF1MILG3278 | Cage 7X677 |
| 3. | RS77R4LR1MILG3278 | Cage 7X677 |
| 4. | RS77R4DL1224MILG3278 | Cage 7X677 |
| 5. | RS77R4DLR1MILG3278 | Cage 7X677 |
| 6. | RS77R4DLRIMILG3278 | Cage 7X677 |
| 7. | PS1KDD7E5573 | Cage 21335 |
| 8. | PS1KDD7E5138 | Cage 21335 |
| 9. | 77R4L1266E | Cage 24617 |
| 10. | 77R4L1ANG25 | Cage 24617 |
| 11. | 77R4LR1206 | Cage 24617 |
| 12. | 77R4LR1206E | Cage 24617 |
| 13. | 77R4LR1206M1LG3278 | Cage 24617 |
| 14. | 77R4LR1224E3 | Cage 24617 |
| 15. | 77R4LR1266E | Cage 24617 |
| 16. | 77R4LR1554E | Cage 24617 |
| 17. | 77R4LR1554MILG3278 | Cage 24617 |
| 18. | 77R4L1266E | Cage 43334 |
| 19. | 77R4L1266MILG3278 | Cage 43334 |
| 20. | 77R4L1ANG25 | Cage 43334 |
| 21. | 77R4L1E | Cage 43334 |
| 22. | 77R4LR1206 | Cage 43334 |
| 23. | 77R4LR1206E | Cage 43334 |
| 24. | 77R4LR1206M1LG3278 | Cage 43334 |
| 25. | 77R4LR1206MILG3278 | Cage 43334 |
| 26. | 77R4LR1224E3 | Cage 43334 |
| 27. | 77R4LR1266E | Cage 43334 |
| 28. | 77R4LR1554E | Cage 43334 |
| 29. | 77R4LR1554MILG3278 | Cage 43334 |
| 30. | 77R4LR1E | Cage 43334 |
| 31. | RS77R4DL1224MILG3278 | Cage 43334 |
| 32. | RS77R4DLR1MILG3278 | Cage 43334 |
| 33. | RS77R4DLRIMILG3278 | Cage 43334 |
| 34. | RS77R4DZF1MILG3278 | Cage 43334 |
| 35. | RS77R4LR1MILG3278 | Cage 43334 |
| 36. | 33344 | Cage 70210 |
| 37. | R4PPMFMILG3278 | Cage K7182 |
| 38. | PS1KDD7C1FS25573 | Cage 21335 |
| 39. | PS1KDD7FS55138 | Cage 21335 |
| 40. | PS1KDD7FS160 | Cage 21335 |
| 41. | P51KDD7-55138 | Cage 21335 |
| 42. | R4FFQ6A7MILG3278 | Cage 38443 |
| 43. | 77R4LR1E | Cage 24617 |
| 44. | 77R4L1266MILG3278 | Cage 24617 |
| 45. | 77R4L1E | Cage 24617 |
| 46. | 77R4LR1206MILG3278 | Cage 24617 |
| 47. | 33344 | Cage 72599 |
| 48. | PS1KDD7E5138ANG25 | Cage 21335 |
| 49. | PS1KDD7E5573MILG3278 | Cage 21335 |
| 50. | R4FFQ6A7M1LG3278 | Cage 38443 |
| 51. | RS77R4DLR1MILG3278 | Cage 24617 |
| 52. | RS77R4DLRIMILG3278 | Cage 24617 |
| 53. | RS77R4DZF1MILG3278 | Cage 24617 |
| 54. | RS77R4DL1224MILG3278 | Cage 24617 |
| 55. | RS77R4LR1MILG3278 | Cage 24617 |
Major End Users Countries and entities
- - New Zealand
- - Portugal
Availability for 77R4LR1 A member of our team will provide you with a price and availability quote
Request a Quote »Shipping Information
- Special Handling
- Other or no special handling required (sh)
- LTL (less than a truck load rating)
- 77.5
- LCL (less than a car load rating)
- 77.5
- Special Cargo
- No special type of cargo code applicable
- Air Freight (Minimum cargo door size required)
- Shipment is not a consolidation and does not exceed 84 inches in any dimension.
- Customs Requirement Classification
- Trailers, vehicles, machinery, shop and warehouse equipment and supplies including special tools and equipment, ground servicing
- Commodity (for shipments via water)
- Bearings
- NMFC (national motor freight code)
- 114820 BEARINGS/BUSHINGS NOI BALL/ROLLER
- UFC (universal freight code)
- 58860
Similar by Design Other bearings with similar characteristics
Nothing similar to this part number was found in our inventory
77R4LR1 / Bearing,ball,annularWhat is the formal definition of this item?
A cylindrical device in which the inner or outer ring turns upon a single or double row of hardened balls which roll easily between the two rings, thus minimizing friction. for items with faces specially ground for duplex mounting see bearing, ball, duplex. excludes bearing, ball, airframe.
